FIELD: agriculture.
SUBSTANCE: hydraulic circuit includes a hydraulic cylinder of the hinged mechanism, the drain and pressure supply lines, a hydraulic cylinder of guard of working tools of the tillage device, hydraulic dampers of running gear and sprung pressure multiplier, a hydraulic accumulator, a hydraulic valve, a pump, a hydraulic reservoir and a discharge automatic valve. At that the hydraulic circuit also includes a hydraulic pulsator of vibration mechanism connected by the pressure supply line with the pump and the accumulator unit, and outlet pipeline with a hydraulic cylinder of guard of working tools.
EFFECT: invention provides improvement of quality of the soil treatment and reduction of fuel consumption.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RECUPERATIVE HYDRAULIC DRIVE FOR TILLAGE APPARATUS | 2005 |
|
RU2294613C1 |
| RECUPERATIVE HYDRAULIC DRIVE OF FORESTRY ASSEMBLY | 2007 |
|
RU2338352C1 |
| REGENERATIVE HYDRAULIC DRIVE OF FORESTRY UNIT | 2011 |
|
RU2464758C1 |
| DEVICE FOR CHOKERLESS SKIDDING | 2012 |
|
RU2494608C1 |
| RECUPERATIVE HYDRAULIC GEAR OF WOOD MANIPULATOR | 2011 |
|
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| RECUPERATIVE HYDRAULIC DRIVE OF LOGGING TRUCK | 2017 |
|
RU2668093C1 |
| RECUPERATIVE HYDRAULIC DRIVE OF A FORESTRY VEHICLE WITH A TRAILER | 2019 |
|
RU2714041C1 |
| SAFETY APPARATUS OF SOIL CULTIVATOR | 2003 |
|
RU2227383C1 |
| SAFETY DEVICE FOR SOIL TILLAGE TOOL | 1996 |
|
RU2108015C1 |
| DEVICE FOR COMPRESSED AIR ACCUMULATION | 2018 |
|
RU2695165C1 |
